| 摘要 |
PURPOSE:To offer manufacture of a vibrationproof supporting device and a fluid charged damper used therefor which do not require any enclosing member, whose constructions are simplified, which can have viscous fluid easily charged therein and which thereby can be constructed inexpensively. CONSTITUTION:A vibrationproof supporting device is equipped with a supporting base material 2, a supported member 1 arranged oppositely to the supporting base material 2, a fluid charged damper 10 fitted to either the supporting base material 2 or the supported member 1 and a supporting shaft 3 provided on either of the other supporting base material 2 or the supported member 1. It is a vibrationproof supporting device composed of a deformable soft resin made bag body part 12, which has its fluid charged damper 10 extending practically in the radius direction of one axial end and also a recessed part 12b into where the supporting shaft 3 is inserted in its center of one of the end walls, a cylindric enclosed body part 11, which is made of a hard material practically unchangeable in its form and which encloses the outer circumference of the bag body part 12, and viscous fluid charged in the bag body part 12 while its supporting shaft 3 is supported by the bag body part 12 by having the supporting shaft 3 fitted in the recessed part 12b of the bag body part 12. |
